The need to acquire signals from the field passes through the use of interfaces that make them available to your controller or PLC. Signal conditioning is essential in order to collect correct and reliable data and protect your controllers from disturbances.
PECTECH has several solutions, from the passive isolator to the signal converter with analog and serial output, multi-channel Modbus RTU and TCP-IP I/O slave modules, simple and intuitive Modbus RTU Bridge, WiFi and Datalogger to collect this information and make it available on your portal. Analog voltage and current signals, thermoresistances and thermocouples, fast digital inputs, impulsive and relay outputs, potentiometers etc, can be managed by compact 17.5mm wide modules for automation panels or in low profile version for distribution boards. Our partners are leading manufacturing companies with tens of years of experience in developing these solutions, recognized for the quality of their products.
We supply instrumentation and sensors for measurements on plants, machine tools, buildings and wherever there is a need to acquire and monitor processes and energy consumption.
The best solutions are the simplest ones, just have the right tools ...
For the signal converters category we have both the classic analog current and voltage isolators for automation panels and the more compact low profile versions for distribution boards.
The modules can be either passive (not powered) or with low voltage AC / DC power supply. We have multi-function modules that can be easily programmed via dip-switches or with free configuration software. You can therefore Isolate, Convert Voltage, Current, Temperature signals (RTD and TC), set thresholds, split analogue signals with compact and reliable modules. Isolated converters with integrated RS485 serial communication are available
Different available versions for these input: V, mV, mA, PT100, TC, Digital Input and Universal Input version. Configurable Analog Output.
Configuration via front selectors (or by RS485 -ASCON352)
DC Current Passive isolators
Higeco HRC is a repeater and optoisolator for RS485 serial capable of performing the galvanic separation function between two sections of the data BUS.
In a compact format with 1 DIN module, the instrument allows to regenerate the digital signal of the line, doubling the distances of the entire section and eliminating the restrictions imposed by the resistance and the capacity of the cables.
For the collection and management of your field signals, we have multi-channel modules for 4-20mA and 0-10V analog inputs, for thermoresistances and thermocouples, potentiometers, digital inputs (states or counters), NPN / PNP outputs or relays, in execution for automation panels (17.5mm thick high profile) or for distribution boards (low profile, 6 DIN width).
They are always available with RS485 Modbus RTU serial communication or directly with Modbus TCP-IP for direct connection to the local network. These cards are easily configurable with free software. All the modules galvanically isolate the input signals from the outputs.
DATEXEL's DAT3000 line is the compact and flexible solution for acquiring signals from the field in the best possible way. Digital mixed I/O modules are available, for inputs from PT100, TC, Analog Current and Voltage.
DATEXEL's DAT10000 line is the low-profile solution for acquiring signals from the field in the best possible way. Digital mixed I / O modules are available, for inputs from PT100, TC, Analog Current and Voltage.
In the case of distributed networks already present in the system, it is possible to use the Bridge to connect directly to the network or to use the Wifi or GPRS connections to connect simply without having to wire.
Leaning on an existing network facilitates the transmission of information by the connected modules, if you want to optimize costs you can take advantage of the practical RS485 network in Modbus RTU and add the TCP-IP Bridge, in this way you will have the possibility to create your own network or to connect to the existing one without using additional modules. The Bridge / Gateway are all compact 17.5mm wide and low profile for distribution boards
The module works both in Server and Client mode. Configuration via Ethernet, via USB port with free software, or via Web Server.
It support the protocols MODBUS TCP, MODBUS RTU over TCP, MODBUS ASCII over TCP, MODBUS RTU and MODBUS ASCII.
The WTOR module can work both as an AP (Access Point) by creating its own network, or as STA (Station) by connecting to an existing Access Point.
Through a free software it is possible to configure the module in the desired mode.Sicurezza di tipo WPA2
After making it easy to measure and collect data via Energy meters and multichannel acquisition modules with RS485 Modbus RTU serial communication, there is a need to be able to store this information to make it available on the Cloud or on customer platforms (portals).
Depending on the amount of data, the acquisition speed and the type of modules connected to the Datalogger, we are able to suggest Smart and compact solutions, designed for industrial installations and developed by companies specialized in this sector.
Local data storage in csv format, transmission via FTP, via MQTT, programming via JSON files and WiFi connectivity are available to you.
EasyLog is a datalogger that allows easy interfacing with all ModBus RTU and TCP devices without knowing how to program. Thanks to the profiles of the stored devices, the choice of registers and variables is immediate. You can reduce installation time without running the risk of having compatibility problems.
Customizable HW solution for the acquisition and connectivity of industrial machines with supervision platforms.
M0 is the development base through which HIGECO proposes a HW dedicated to the acquisition of data from the machine, possible process management and the connectivity necessary to collect data in real time.
Create the pages of the monitoring system yourself and manage the dynamic contents thanks to the SDK present in the Creator.
Pectech is your trusted partner in the instrumentation sector, we can follow you step by step in all your projects